Questions › Travel company not giving the actual reciept with companies watermark which was promised.

Travel company not giving the actual reciept with companies watermark which was promised.

Our company booked a travel companies bus for a day. After completing the trip and giving them the money they are not giving the receipt. Now after asking so many times for the receipt, they have started saying we that they have not done any business with us and will not give any receipt. How can we lodge a complaint about this?